1T15M-6 | Genuine Volvo® Air Spring

• Weight: 17 lbs
• Fit for: Mack, Volvo
• Specifications:
  • Width: 13 in 
    
  • Length: 16 in
    
  • Min. Height: 6 in
    
  • Max. Height: 21in
    
  • Max. Diameter: 12.6 in
    
  • Top plate hole/stud qty: 2
    
  • Bottom plate hole/stud qty: 1
• Functions:
  
  • Parking brake: When the air pressure in the brake system is low (such as when the parking brake is engaged or the engine is off), a spring within the air brake spring brake mechanism pushes the diaphragm or piston outwards.
  • Secondary braking system: In the event of a loss of air pressure within the main braking system due to a malfunction, the air spring acts as a secondary fail-safe mechanism. The spring automatically engages, stopping the vehicle similar to its parking brake function. This redundancy helps to provide a level of braking even in case of air system failures.

Volvo, a Swedish automobile company founded in 1927, is renowned for its steadfast commitment to safety and innovation. Beyond its core focus on automobiles, Volvo extends its expertise to other industries such as construction machinery and marine equipment. Prioritizing sustainable mobility, Volvo is at the forefront of developing electric and hybrid technologies. Its century-long history underscores Volvo's status as a leader in the automotive sector, where it continues to shape the future with its emphasis on safety, innovation, and environmental responsibility.